TFG Companies

Heritage Natural Finishes

Timber Frame Finishing Supplies

Our finishes are a premium penetrating oil finish handcrafted in small batches with the highest quality, all natural ingredients from sustainable resources. Heritage Natural Finishes are made without the use of toxic heavy metal dryers, chemical processing, petroleum distillates or bleaching. All of our products are biodegradable, non-ozone depleting, and are listed in several leading green building material publications and can be used on large timbers, logs, T&G, cabinets, doors and more! 

Originally developed for the unique finishing requirements of large timbers and logs, Heritage Natural Finishes produce a superior, natural and easily repaired finish on any woodwork, enhancing the patina and grain pattern of the species to which it is applied. Because it contains no drying agents of any kind, Heritage Natural Finishes may be left on the wood surfaces for extended times, from a hour to overnight without gumming or hardening, thus greatly enhancing absorption into the wood. Our natural oil finish continues to wick deeper into the fibers, grain, and checks long after the surface is dry. 

Heritage Natural Finishes, LLC (formerly called Land Ark NW) is a small company that is fully committed to providing the highest quality products that are both safe for the environment, the people applying it, and especially those living with it in their home. Heritage oil finishes are not only great for all types of woodwork, earthen floors, concrete and more, but it is pleasant to use. No harsh, toxic fumes normally associated with wood finishing! Just that famous orange smell we're known for! We also try to go out of our way to make sure you're getting the best for your wood. Next to making great wood and earth finishes, we want to provide excellent technical support for you and get your orders out quick! Reliable customer service is very important to us.


Makers of fine natural penetrating oil wood finishes.


1337 Main Street
Philomath, OR 97370
United States




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